telegraph
proteins
hormonal
electrical impulses
they are very long compared to other cells in the body
they regenerate very quickly
they help carry oxygen to different parts of your body
they do not have a nucleus
wire
nerve
muscle
the brain
prison cells
glial cells
stem cells
muscle cells
1 month
10 years
1 year
100 years
150 meters per second
100 miles per hour
1 foot per second
1 meter per second
skin cells
liver cells
spinal cord
all of the above
a nerve
brains
True or False: Damage to your nervous system can cause paralysis.
Purkinje neurons
bipolar neurons
pyramidal neurons
multipolar neurons